Malacnite has got a ……… structure? Mark as favorite Copy Link mammillary fibrous globular radiating Check Answer
Boghead coal is a variety of? Mark as favorite Copy Link Anthracite Lignite Bituminous coal none of the above Check Answer
Stones used for the construction of retaining walls must be? Mark as favorite Copy Link soft hard light heavy Check Answer
Maximum permissible water absorption values for Slate & Quartzite (in that order) are? Mark as favorite Copy Link 3% & 1% 1% & 3% 5% & 8% 8% & 7% Check Answer
Calcium Carbonate is found in two mineral forms (i.e., Calcite & Aragonite); the former crystallizing in hexagonal system and the later in orthorhombic one. This phenomenon is specially described as? Mark as favorite Copy Link Isomorphism Dimorphism Pseudomorphism none of the above Check Answer
Isomorphism is a character exhibited by some minerals which have analogous chemical composition and which crystallize in closely related crystal forms. Examples of isomorphous series is (are) the? Mark as favorite Copy Link calcite group barite group argaonite group all the above Check Answer
Maximum permissible water absorptions of Sandstone and Granite (in that order) are? Mark as favorite Copy Link 10% & 1% 1% & 10% 4% & 8% none of the above Check Answer
Chalcopyrite is an ore of? Mark as favorite Copy Link Iron Copper Chalk none of the above Check Answer
The rocks having alumina or clay as their major constituents, are known as? Mark as favorite Copy Link siliceous rocks argillaceous rocks calcareous rocks sedimentary rocks Check Answer
In stone masonry, if stones are so placed that their layers are parallel to the direction of load, they:? Mark as favorite Copy Link split easily are affected by moisture all the above none of the above Check Answer